20229420 (number)

20229420 is an even 8-digits composite number following 20229419 and preceding 20229421. In scientific notation, it is written as 2.0229420 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 5074432 positive integers (up to 20229420) that are relatively prime to 20229420.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-nine thousand four hundred twenty

Notation

Scientific notation 2.0229420 × 10^7
Engineering notation 2.0229420 × 10^6

Prime Factorization of 20229420

Prime Factorization 2 × 2 × 15 × 23 × 137 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10114710
Product of the distinct prime numbers

The prime factorization of 20229420 is 2 × 2 × 15 × 23 × 137 × 107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20229420)

Multiplication

n×y
n×2 40458840
n×3 60688260
n×4 80917680
n×5 101147100

Division

n÷y
n÷2 10114710
n÷3 6743140
n÷3 5057355
n÷5 4045884

Exponentiation

ny
n2 409229433536400
n3 8.2784740873699E+21
n4 1.6746872927252E+29
n5 3.3877952613202E+36

Nth Root

y√n
2√n 4497.7127520552
3√n 272.47572098026
4√n 67.064989018527
5√n 28.919893296898

Divisors of 20229420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20229419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20229420 can be divided by 48 positive divisors. The sum of these divisors (counting 20229420) is 1, the average is 0.020833333333333.

Base conversion 20229420

Base System Value
2 Binary 1001101001010110100101100
3 Ternary 1102001202112210
4 Quaternary 1031022310230
5 Quinary 20134320140
6 Senary 2001330420
8 Octal 115126454
10 Decimal 20229420
12 Duodecimal 6936a10
16 Hexadecimal 134ad2c
20 Vigesimal 668db0
36 Base36 c1l4c

Cryptographic Hash Functions

md5 98c63cb2824ae37b782f094c4de9ee65
sha1 5ca29b6f264c3be4b660fdab5bb99ce42567eb17
sha256 b41d4b3f058bdb064372bdea80f11e077784c559502256ecaef45ea1d4302694
sha512 45d8eca9fb9d5643e5a1f1130dcd43e0ec8faa802ea57a7ddacef5a879468c27e0548fa8772c7bca6aa6735591e01164a5cccdfb87f78874a4e2755bc4839c72
ripemd-160 a81a35f0ce2a42cb290f4b1a82d68eccf5e69074

20229420 as geometric shapes

Circle

Radius = n
Diameter 40458840
Circumference 127105194.51676
Area 1.2856321820307E+15

Sphere

Radius = n
Volume 3.4676791167753E+22
Surface area 5.1425287281227E+15
Circumference 127105194.51676

Square

Length = n
Perimeter 80917680
Area 409229433536400
Diagonal 28608720.122942

Cube

Length = n
Surface area 2455376601218400
Volume 8.2784740873699E+21
Space diagonal 35038383.24765

Equilateral Triangle

Length = n
Perimeter 60688260
Area 1.7720154270942E+14
Altitude 17519191.623825

Triangular Pyramid

Length = n
Surface area 1.7720154270942E+14
Volume 9.756275275094E+20
Height 9536240.0409805